4399631520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1297}}^1$

素因数の和:1543

約数の個数: 192

約数和(自身を含む): 14318954496

約数和(自身を除く): 9919322976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 191, 222, 240, 296, 370, 382, 444, 480, 555, 573, 592, 740, 764, 888, 955, 1110, 1146, 1184, 1297, 1480, 1528, 1776, 1910, 2220, 2292, 2594, 2865, 2960, 3056, 3552, 3820, 3891, 4440, 4584, 5188, 5730, 5920, 6112, 6485, 7067, 7640, 7782, 8880, 9168, 10376, 11460, 12970, 14134, 15280, 15564, 17760, 18336, 19455, 20752, 21201, 22920, 25940, 28268, 30560, 31128, 35335, 38910, 41504, 42402, 45840, 47989, 51880, 56536, 62256, 70670, 77820, 84804, 91680, 95978, 103760, 106005, 113072, 124512, 141340, 143967, 155640, 169608, 191956, 207520, 212010, 226144, 239945, 247727, 282680, 287934, 311280, 339216, 383912, 424020, 479890, 495454, 565360, 575868, 622560, 678432, 719835, 743181, 767824, 848040, 959780, 990908, 1130720, 1151736, 1238635, 1439670, 1486362, 1535648, 1696080, 1919560, 1981816, 2303472, 2477270, 2879340, 2972724, 3392160, 3715905, 3839120, 3963632, 4606944, 4954540, 5758680, 5945448, 7431810, 7678240, 7927264, 9165899, 9909080, 11517360, 11890896, 14863620, 18331798, 19818160, 23034720, 23781792, 27497697, 29727240, 36663596, 39636320, 45829495, 54995394, 59454480, 73327192, 91658990, 109990788, 118908960, 137488485, 146654384, 183317980, 219981576, 274976970, 293308768, 366635960, 439963152, 549953940, 733271920, 879926304, 1099907880, 1466543840, 2199815760, 4399631520]

約数ペア:

[(1, 4399631520), (2, 2199815760), (3, 1466543840), (4, 1099907880), (5, 879926304), (6, 733271920), (8, 549953940), (10, 439963152), (12, 366635960), (15, 293308768), (16, 274976970), (20, 219981576), (24, 183317980), (30, 146654384), (32, 137488485), (37, 118908960), (40, 109990788), (48, 91658990), (60, 73327192), (74, 59454480), (80, 54995394), (96, 45829495), (111, 39636320), (120, 36663596), (148, 29727240), (160, 27497697), (185, 23781792), (191, 23034720), (222, 19818160), (240, 18331798), (296, 14863620), (370, 11890896), (382, 11517360), (444, 9909080), (480, 9165899), (555, 7927264), (573, 7678240), (592, 7431810), (740, 5945448), (764, 5758680), (888, 4954540), (955, 4606944), (1110, 3963632), (1146, 3839120), (1184, 3715905), (1297, 3392160), (1480, 2972724), (1528, 2879340), (1776, 2477270), (1910, 2303472), (2220, 1981816), (2292, 1919560), (2594, 1696080), (2865, 1535648), (2960, 1486362), (3056, 1439670), (3552, 1238635), (3820, 1151736), (3891, 1130720), (4440, 990908), (4584, 959780), (5188, 848040), (5730, 767824), (5920, 743181), (6112, 719835), (6485, 678432), (7067, 622560), (7640, 575868), (7782, 565360), (8880, 495454), (9168, 479890), (10376, 424020), (11460, 383912), (12970, 339216), (14134, 311280), (15280, 287934), (15564, 282680), (17760, 247727), (18336, 239945), (19455, 226144), (20752, 212010), (21201, 207520), (22920, 191956), (25940, 169608), (28268, 155640), (30560, 143967), (31128, 141340), (35335, 124512), (38910, 113072), (41504, 106005), (42402, 103760), (45840, 95978), (47989, 91680), (51880, 84804), (56536, 77820), (62256, 70670)]